CN106850171B - 接收方法和接收装置 - Google Patents

接收方法和接收装置 Download PDF

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Publication number
CN106850171B
CN106850171B CN201710022320.0A CN201710022320A CN106850171B CN 106850171 B CN106850171 B CN 106850171B CN 201710022320 A CN201710022320 A CN 201710022320A CN 106850171 B CN106850171 B CN 106850171B
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candidate
candidates
search space
control channel
aggregation level
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CN106850171A (zh
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A.格里舍克艾德勒冯艾尔布瓦特
冯素娟
C.温格特
铃木秀俊
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Sun Patent Trust Inc
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Sun Patent Trust Inc
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/261Details of reference signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037Inter-user or inter-terminal allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038Blind format detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045Arrangements at the receiver end
    • H04L1/0046Code rate detection or code type detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0078Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/009Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location arrangements specific to transmitters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0078Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0091Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location arrangements specific to receivers, e.g. format detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092Error control systems characterised by the topology of the transmission link
    • H04L2001/0097Relays

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
CN201710022320.0A 2010-10-01 2011-09-23 接收方法和接收装置 Active CN106850171B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10012822.2 2010-10-01
EP10012822A EP2437422A1 (en) 2010-10-01 2010-10-01 Search space for uplink and downlink grant in an OFDM-based mobile communication system
CN201180047308.6A CN103190113B (zh) 2010-10-01 2011-09-23 用于非交织的中继物理下行链路控制信道r‑pdcch的搜索空间

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CN201180047308.6A Division CN103190113B (zh) 2010-10-01 2011-09-23 用于非交织的中继物理下行链路控制信道r‑pdcch的搜索空间

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CN106850171B true CN106850171B (zh) 2020-10-16

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CN201180047308.6A Active CN103190113B (zh) 2010-10-01 2011-09-23 用于非交织的中继物理下行链路控制信道r‑pdcch的搜索空间

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US (5) US9173213B2 (ja)
EP (4) EP2437422A1 (ja)
JP (2) JP5734440B2 (ja)
CN (2) CN106850171B (ja)
CY (1) CY1119996T1 (ja)
DK (1) DK2824865T3 (ja)
ES (1) ES2659963T3 (ja)
HR (1) HRP20180431T1 (ja)
HU (1) HUE038235T2 (ja)
LT (1) LT2824865T (ja)
NO (1) NO2824865T3 (ja)
PL (1) PL2824865T3 (ja)
PT (1) PT2824865T (ja)
RS (1) RS56999B1 (ja)
SI (1) SI2824865T1 (ja)
TR (1) TR201802592T4 (ja)
WO (1) WO2012041467A1 (ja)

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US20160020883A1 (en) 2016-01-21
LT2824865T (lt) 2018-02-12
SI2824865T1 (en) 2018-03-30
US10700841B2 (en) 2020-06-30
CN103190113A (zh) 2013-07-03
JP5865534B2 (ja) 2016-02-17
CN106850171A (zh) 2017-06-13
EP2622777A1 (en) 2013-08-07
JP2015180066A (ja) 2015-10-08
EP2824865B1 (en) 2017-12-20
ES2659963T3 (es) 2018-03-20
US20180183559A1 (en) 2018-06-28
CY1119996T1 (el) 2018-12-12
PT2824865T (pt) 2018-03-20
US10270578B2 (en) 2019-04-23
WO2012041467A1 (en) 2012-04-05
DK2824865T3 (en) 2018-03-12
EP3291475A1 (en) 2018-03-07
RS56999B1 (sr) 2018-05-31
US9173213B2 (en) 2015-10-27
PL2824865T3 (pl) 2018-06-29
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